Bug #16540 Updated: variables still exist after loading to a new page
| From: | webmaster at ckeren dot com | Date: | Thu, 11 Apr 2002 06:49:08 +0000 |
| Subject: | Bug #16540 Updated: variables still exist after loading to a new page | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-4623@lists.php.net to get a copy of this message | ||
ID: 16540
Updated by: webmaster@ckeren.com
Reported By: webmaster@ckeren.com
Status: Open
Bug Type: Variables related
Operating System: win2K
PHP Version: 4.1.2
New Comment:
The variables value stay empty after logout and will remain empty
forever eventhough you try to login again with different value of
username and password
Previous Comments:
------------------------------------------------------------------------
[2002-04-11 02:17:58] webmaster@ckeren.com
Below is the short script that produce quite stupid logics :)
//*************** start here
$header =
"<html><head><title>BUGS</title></head><body><center><br><br><br><br>";
$min = 4;
$log = "<br><form action=\"$PHP_SELF\" method=post><table border=0
cellspacing=1 cellpadding=3>";
$log .= "<tr><td class=login colspan=2>Username<br><input type=text
name=\"mumzu\" size=25 maxlength=20></td></tr>";
$log .= "<tr><td class=login colspan=2>Password<br><input type=password
name=\"mumzp\" size=16 maxlength=20> <input align=\"texttop\"
type=submit value=\"Log In\" class=\"submit\"></td></tr>";
$log .= "<tr><td valign=top><input type=\"radio\"
name=\"mumzr\"
value=\"1\"></td><td width=150><font class=option>Keep me loged-in
into
this MUMZ unless I logout.</font></td></tr>";
$log .= "<tr><td valign=top><input type=\"radio\"
name=\"mumzr\"
value=\"0\" checked></td><td width=150><font class=option>Do
nothing.</font></td></tr></table></form><br><br>";
if((isset($HTTP_POST_VARS["mumzu"]) && isset($HTTP_POST_VARS["mumzp"])
&& isset($HTTP_POST_VARS["mumzr"])) ||
(isset($HTTP_COOKIE_VARS["mumzu"]) && isset($HTTP_COOKIE_VARS["mumzp"])
&& isset($HTTP_COOKIE_VARS["mumzr"])))
{
if(!isset($p))
{
$m = 30;
$lifetime = time() + ($m * 60);
setcookie("mumzu", $mumzu, $lifetime);
setcookie("mumzp", $mumzp, $lifetime);
setcookie("mumzr", $mumzr, $lifetime);
echo $header;
echo "this is <b>Restricted area</b><br><br>click <a
href=\"$PHP_SELF?p=logout\">here</a> to logout";
}
else if(isset($p) && $p == "logout")
{
setcookie("mumzu");
setcookie("mumzp");
setcookie("mumzr");
echo $header;
echo "<font color=\"#FF0000\">Here is the bug: the 3 variabels mumzu,
mumzp, mumzr suppoused to be disapeared after clicking the link
below.<br>And logically since there is no any existing variables it
suppoused to display login form instead <b>restricted area</b>
again</font><br><br>";
echo "you have been loged out click <a href=\"$PHP_SELF\">here</a> to
login again";
}
else
{
setcookie("mumzu");
setcookie("mumzp");
setcookie("mumzr");
echo $header;
echo "Bad username or password";
echo $log;
}
}
else
echo $header.$log;
if(isset($mumzu))
echo "<br><br>username: \"$mumzu\" , pass: \"$mumzp\", cookie
mumzp:
".@$HTTP_COOKIE_VARS["mumzp"];
echo "</center></body></html>";
//***************End of Line
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=16540&edit=1